Latest Gate Aptitude Question SOLUTION: In a room there are only two types of people, namely Type 1 and Type 2. Type 1 people always tell the truth and Type 2 people always lie. Your give a fair coin to a person in that

• Placement Papers
• /
• Gate
• /
• Category

Gate Question Papers:

(#M40120117) GATE Category question Keep an EYE

In a room there are only two types of people, namely Type 1 and Type 2. Type 1 people
always tell the truth and Type 2 people always lie. Your give a fair coin to a person in that
room, without knowing which type he is from and tell him to loss it and hide the result from
you till you ask for it. Upon asking, the person replies the following.

“The result of the toss is head if and only if I am telling the truth.”

Which of the following options are correct?

(A) The result is head
(B) The result is tail
(C) If the person is of Type 2, then the result is tail
(D) If the person is of Type 1, then the result is tail

Asked In Gate Sourabh Prasad (9 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (5)   (1) Submit Your Solution